Exploring the deep ocean comes with the chance to encounter all kinds of weird and wonderful species. You could come face to ...

Deep-sea mining is threatening vital marine life in the ocean’s “twilight zone,” reveals new research. The findings raise ...

For Ghost, a 45-pound octopus believed to be between 2 and 4 years old (the average lifespan for her species), it means ...

A beloved octopus that has drawn thousands of people's attention at the Aquarium of the Pacific has entered the final phase of its life, which will be fully devoted to eggs that can never hatch. Ghost ...

POULSBO, Wash. — The Sea Discovery Center has a new star attraction, and she's already making waves in the community. Klahanie, a giant Pacific octopus whose name means "outdoors" in Chinook Jargon, ...

NEW YORK — An underwater research craft has spotted a “ghostlike” octopus that appears to belong to a previously unknown species on the ocean floor near Hawaii, a discovery that highlights how little ...

The creature was discovered in August when Pender Island resident Kathleen Durant was walking her dog and came across what ...

The twilight zone hosts a diversity of life - including tiny krill, fish, squid, octopus and gelatinous species such as ...